hard Set 65 Form Exercise

What comes next in the pattern? 73, 97, 121, 145, 169, 193, __

Show answer

Answer: 217

SubType
arithmetic-sequence
Sequence
  • 73
  • 97
  • 121
  • 145
  • 169
  • 193
Difficulty
hard

What comes next in the pattern? 77, 89, 101, 113, 125, 137, __

Show answer

Answer: 149

SubType
arithmetic-sequence
Sequence
  • 77
  • 89
  • 101
  • 113
  • 125
  • 137
Difficulty
hard

What comes next in the sequence? 2, 6, 18, 54, 162, __

Show answer

Answer: 486

SubType
geometric-sequence
Sequence
  • 2
  • 6
  • 18
  • 54
  • 162
Difficulty
hard

What comes next in the sequence? 5, 15, 45, 135, 405, __

Show answer

Answer: 1215

SubType
geometric-sequence
Sequence
  • 5
  • 15
  • 45
  • 135
  • 405
Difficulty
hard

What comes next in the pattern? 94, 108, 122, 136, 150, 164, __

Show answer

Answer: 178

SubType
arithmetic-sequence
Sequence
  • 94
  • 108
  • 122
  • 136
  • 150
  • 164
Difficulty
hard

What comes next in the sequence? 3, 9, 27, 81, 243, __

Show answer

Answer: 729

SubType
geometric-sequence
Sequence
  • 3
  • 9
  • 27
  • 81
  • 243
Difficulty
hard

What comes next in the sequence? 4, 8, 16, 32, 64, __

Show answer

Answer: 128

SubType
geometric-sequence
Sequence
  • 4
  • 8
  • 16
  • 32
  • 64
Difficulty
hard

What comes next in the pattern? 18, -21, -60, -99, -138, -177, __

Show answer

Answer: -216

SubType
arithmetic-sequence
Sequence
  • 18
  • -21
  • -60
  • -99
  • -138
  • -177
Difficulty
hard

What comes next in the pattern? 16, 33, 50, 67, 84, 101, __

Show answer

Answer: 118

SubType
arithmetic-sequence
Sequence
  • 16
  • 33
  • 50
  • 67
  • 84
  • 101
Difficulty
hard

What comes next in the pattern? 63, 79, 95, 111, 127, 143, __

Show answer

Answer: 159

SubType
arithmetic-sequence
Sequence
  • 63
  • 79
  • 95
  • 111
  • 127
  • 143
Difficulty
hard

What comes next in the sequence? 1, 2, 4, 8, 16, __

Show answer

Answer: 32

SubType
geometric-sequence
Sequence
  • 1
  • 2
  • 4
  • 8
  • 16
Difficulty
hard

What comes next in the pattern? 49, 43, 37, 31, 25, 19, __

Show answer

Answer: 13

SubType
arithmetic-sequence
Sequence
  • 49
  • 43
  • 37
  • 31
  • 25
  • 19
Difficulty
hard

What comes next in the sequence? 4, 12, 36, 108, 324, __

Show answer

Answer: 972

SubType
geometric-sequence
Sequence
  • 4
  • 12
  • 36
  • 108
  • 324
Difficulty
hard

What comes next in the pattern? 11, 17, 23, 29, 35, 41, __

Show answer

Answer: 47

SubType
arithmetic-sequence
Sequence
  • 11
  • 17
  • 23
  • 29
  • 35
  • 41
Difficulty
hard

What comes next in the pattern? 63, 103, 143, 183, 223, 263, __

Show answer

Answer: 303

SubType
arithmetic-sequence
Sequence
  • 63
  • 103
  • 143
  • 183
  • 223
  • 263
Difficulty
hard

What comes next in the pattern? 54, 68, 82, 96, 110, 124, __

Show answer

Answer: 138

SubType
arithmetic-sequence
Sequence
  • 54
  • 68
  • 82
  • 96
  • 110
  • 124
Difficulty
hard

What comes next in the pattern? 78, 90, 102, 114, 126, 138, __

Show answer

Answer: 150

SubType
arithmetic-sequence
Sequence
  • 78
  • 90
  • 102
  • 114
  • 126
  • 138
Difficulty
hard